JPH0310287U - - Google Patents

Info

Publication number
JPH0310287U
JPH0310287U JP6979189U JP6979189U JPH0310287U JP H0310287 U JPH0310287 U JP H0310287U JP 6979189 U JP6979189 U JP 6979189U JP 6979189 U JP6979189 U JP 6979189U JP H0310287 U JPH0310287 U JP H0310287U
Authority
JP
Japan
Prior art keywords
borehole
coupled device
dimensional charge
case
image generation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP6979189U
Other languages
English (en)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP6979189U priority Critical patent/JPH0310287U/ja
Publication of JPH0310287U publication Critical patent/JPH0310287U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)

Description

【図面の簡単な説明】
第1図はこの考案にかかるボアホールの画像生
成装置の全体構成図、第2図は第1図の画像生成
部を拡大して示す縦断面図、第3図は同じく横断
面図、第4図は従来のボアホールの画像生成装置
を示す縦断面図である。 1……ボアホール、3……画像生成装置の本体
、9……CRTモニタ、11……モータ、13…
…画像処理部、14……画像生成部、16……ケ
ース、17……一次元電荷結合素子、18……レ
ンズ、19……光源、P……光学系。

Claims (1)

    【実用新案登録請求の範囲】
  1. ボアホール内に挿入されるケースと、このケー
    ス内に配設され、かつモータによつて回転するラ
    インスキヤン型の一次元電荷結合素子と、この一
    次元電荷結合素子に対し、上記ボアホール内壁面
    の光学データを入力する光学系と、上記一次元電
    荷結合素子から得たデータをビデオ信号に変換処
    理する画像処理部とを備えたボアホールの画像生
    成装置。
JP6979189U 1989-06-16 1989-06-16 Pending JPH0310287U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6979189U JPH0310287U (ja) 1989-06-16 1989-06-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6979189U JPH0310287U (ja) 1989-06-16 1989-06-16

Publications (1)

Publication Number Publication Date
JPH0310287U true JPH0310287U (ja) 1991-01-31

Family

ID=31605400

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6979189U Pending JPH0310287U (ja) 1989-06-16 1989-06-16

Country Status (1)

Country Link
JP (1) JPH0310287U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996030719A1 (fr) * 1995-03-27 1996-10-03 Toa Grout Kogyo Co., Ltd. Appareil d'observation de la surface interieure d'une conduite

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996030719A1 (fr) * 1995-03-27 1996-10-03 Toa Grout Kogyo Co., Ltd. Appareil d'observation de la surface interieure d'une conduite

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